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USGS 08078000 Chocolate Bayou nr Alvin, TX

  Stream Site

DESCRIPTION:
Latitude 29°22'16.7",   Longitude 95°19'22.2"   NAD27
Brazoria County, Texas, Hydrologic Unit 12040204
Drainage area: 87.7 square miles
Contributing drainage area: 87.7 square miles,
Datum of gage: 0.31 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-02  2016-12-07  
 Daily Data
    Discharge, cubic feet per second  1959-03-01  2016-12-06  21100 
    Gage height, feet  1998-04-15  2016-12-06  6737 
 Daily Statistics 
    Discharge, cubic feet per second  1959-03-01  2016-02-03 20794 
    Gage height, feet  1998-04-15  2016-02-03 6431 
 Monthly Statistics 
    Discharge, cubic feet per second  1959-03  2016-02  
    Gage height, feet  1998-04  2016-02  
 Annual Statistics 
    Discharge, cubic feet per second  1959  2016  
    Gage height, feet  1998  2016  
 Peak streamflow 1939-07-14  2015-01-23  70 
 Field measurements 1944-08-19  2016-10-31  691 
 Field/Lab water-quality samples 1968-02-07  2001-07-09  159 
 Water-Year Summary 2005  2015  11 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1990-10-01  2007-09-30  274979 
OPERATION:
Record for this site is maintained by the USGS Texas Water Science Center
Email questions about this site to Texas Water Science Center Water-Data Inquiries